The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2019
Filed:
Apr. 04, 2017
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Rie Ishimatsu, Utsunomiya, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/60 (2006.01); G02B 5/30 (2006.01); G02B 27/28 (2006.01); H04N 5/265 (2006.01); H04N 9/04 (2006.01); H04N 5/235 (2006.01); G01J 3/50 (2006.01); H04N 1/387 (2006.01); G01J 3/02 (2006.01);
U.S. Cl.
CPC ...
H04N 1/6008 (2013.01); G02B 5/3083 (2013.01); G02B 27/286 (2013.01); H04N 5/2353 (2013.01); H04N 5/265 (2013.01); H04N 9/045 (2013.01); G01J 3/0224 (2013.01); G01J 3/50 (2013.01); H04N 1/3871 (2013.01); H04N 1/60 (2013.01);
Abstract
An image processing apparatus includes a corrector configured to provide a color correction based on a reference image selected from a plurality of color images having different polarization states acquired by changing a retardation provided to light from an object, for a synthesized image generated with polarization information of the object obtained from the plurality of color images.